// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CC_OUTPUT_OUTPUT_SURFACE_FRAME_H_
#define CC_OUTPUT_OUTPUT_SURFACE_FRAME_H_

#include <vector>

#include "base/macros.h"
#include "cc/base/cc_export.h"
#include "ui/events/latency_info.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/geometry/size.h"

namespace cc {

// Metadata given to the OutputSurface for it to swap what was drawn and make
// current frame visible.
class CC_EXPORT OutputSurfaceFrame {
public:
    OutputSurfaceFrame();
    OutputSurfaceFrame(OutputSurfaceFrame&& other);
    ~OutputSurfaceFrame();

    OutputSurfaceFrame& operator=(OutputSurfaceFrame&& other);

    gfx::Size size;
    gfx::Rect sub_buffer_rect;
    std::vector<ui::LatencyInfo> latency_info;

private:
    DISALLOW_COPY_AND_ASSIGN(OutputSurfaceFrame);
};

} // namespace cc

#endif // CC_OUTPUT_OUTPUT_SURFACE_FRAME_H_
